Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23B - Turning; Boring › B23B 39 - General-purpose boring or drilling machines or devices; Sets of boring or drilling machines
Patents for B23B 39 - General-purpose boring or drilling machines or devices; Sets of boring or drilling machines (3,312)
11/2012
11/14/2012CN102773511A Drilling device
11/08/2012US20120282053 Drilling device
11/08/2012DE102011100297A1 Boring machine has central drive and multiple spindles each having drive shaft and sleeve, where spindles are controlled individually such that sleeve is brought and reset in axial direction into pre-set position
11/07/2012CN202517075U Combined drilling machine
11/07/2012CN202517074U Numerical control floor-type milling and boring machine
11/07/2012CN202517073U Vertical column moveable type milling and boring machine
11/07/2012CN202517072U Bench drill provided with scraping recovery device
11/07/2012CN102764905A Full hydraulic digital controlled drill
11/01/2012US20120275871 Pneumatic ade-machines
10/2012
10/31/2012EP2517657A1 Remotely-operated actuator
10/31/2012CN202506863U Concentric processing machine of borehole
10/31/2012CN102756143A By-force constant dynamic power electric power electric drill
10/31/2012CN102211214B Strong drilling machine
10/24/2012EP2512763A2 Adjustable pocket hole apparatus
10/24/2012CN202498234U Numerical control drilling machine
10/24/2012CN202498233U Apparatus for punching part
10/24/2012CN202498232U Multi-station dual-head numerical control plane drilling machine
10/24/2012CN202498231U Multiheaded horizontal drilling machine
10/23/2012US8292550 Boring device
10/17/2012CN202490952U Full-automatic fastener drilling machine
10/17/2012CN202490951U Hand-driven bolt drilling machine
10/17/2012CN202490950U Five-axis linkage large longmen horizontal butting numerical controlled milling machine tool
10/17/2012CN202490949U Bolt drilling machine of convenient operation
10/17/2012CN202490948U High-efficiency bolt driller
10/17/2012CN202490947U Bolt drilling machine of simple structure
10/16/2012US8287214 Tool head, machine tool and boring method of bore of cylinder block using the machine tool
10/10/2012CN202479542U Drilling machine
10/10/2012CN202479541U Combined type multihole drilling rig
10/10/2012CN202479540U Drilling machine
10/10/2012CN202479539U Drilling machine with arm type automatic tool changing device
10/10/2012CN202479538U Drilling machine with automatic rotary disc cutter changer
10/10/2012CN202479537U Moveable low-speed bench drill
10/10/2012CN202479536U Punching machine
10/10/2012CN102717116A Numerical-control floor-type boring and milling machine
10/10/2012CN102091798B Automatic processing equipment for axle hole
10/04/2012DE10304405B4 Verfahren zur Regelung einer Kernbohrmaschine Method for regulating a core drill
10/04/2012DE102011115371B3 Milling-drilling rotary grinding machine has horizontally running machine frame which is horizontally movable in x-longitudinal axis direction on frame bed, where vertical carriage is movable in vertical axis direction on machine frame
10/04/2012DE102011006369A1 Elektrisches Werkzeuggerät mit einer Elektronikkühlung Electric power tool with an electronic cooling
10/03/2012CN202461978U Perforating processing device
10/03/2012CN202461588U Borer for machining cylinder head of gasoline engine
10/03/2012CN202461587U Crossed-hole drilling machine
10/03/2012CN202461586U Pedal type feeding drilling machine
10/03/2012CN202461585U Numerical control equal division drilling machine
10/03/2012CN202461584U Combined machine tool
10/03/2012CN202461583U Horizontal type double-shaft numerical control boring machine
10/03/2012CN202461582U Special porous boring machine
10/03/2012CN202461581U Movable drilling machine
10/03/2012CN202461580U Numerical control drilling machine with automatic adjustment and control on drilling route and hole depth
10/03/2012CN102699373A Intelligent machine special for boring and drilling main pin holes
10/03/2012CN102699372A Nozzle body drilling machine
10/03/2012CN102699371A Drilling device for thread sawing machine cast iron workbench
10/03/2012CN102699370A Electric drill
10/03/2012CN101987367B Auxiliary support device and drilling machine using same
09/2012
09/26/2012CN202447708U Novel efficient tapered bore machine tool
09/26/2012CN202447707U Numerical control drilling machine
09/26/2012CN202447703U Cutter bar used on facing head of numerical control horizontal boring miller
09/19/2012CN202438708U Machine head with multi-working-position drills and boring machines
09/19/2012CN202438707U Four-work-station, door-hinge, numerical-control and double-shaft drilling machine
09/19/2012CN202438706U Multi-angle drill press
09/19/2012CN102672474A Structure of rocker arm machine tool frame
09/19/2012CN102039434B Automatic drill machine and processing technology thereof
09/12/2012CN202427990U Porous drilling machine
09/12/2012CN202427989U Portable boring device
09/12/2012CN102658379A Boring device
09/12/2012CN101829796B Automatic suspension type numerical control drilling machine
09/07/2012WO2012117628A1 Machine tool
09/05/2012CN202411466U Numerical control plane drill capable of controlling drilling depth
09/05/2012CN202411465U Drilling machine capable of quickly changing operating platforms
09/05/2012CN202411464U Horizontal boring milling machine with headstock gravity center compensation system
09/05/2012CN202411463U Table type boring and milling machine for automatically discharging scraps
09/05/2012CN202411462U Movable low-speed drilling machine
09/05/2012CN202411461U Automatic drilling machine
09/05/2012CN101979197B Boring-milling machine
08/2012
08/30/2012US20120221140 Computerized tool path generation
08/29/2012CN202399082U Lifting safety protection device for radial drill
08/29/2012CN202398848U Pneumatic multi-head combined drilling tool
08/29/2012CN202398847U Rotary drill type numerical control drilling machine
08/29/2012CN202398846U Numerical control drill lathe capable of allowing drill bit to be replaced automatically
08/23/2012WO2012111526A1 Hole processing method and hole processing tool
08/22/2012CN202387985U Rocker-arm drilling machine
08/22/2012CN202387984U Special boring machine
08/22/2012CN202387983U Horizontal boring machine
08/22/2012CN202387982U Multi-station drilling machine
08/22/2012CN202387981U Drill centre device
08/22/2012CN102642036A Five-axis linkage large gantry horizontal butt numerical control boring and milling machine
08/15/2012CN202377566U Lateral plate drilling tool for dump truck
08/15/2012CN202377563U Automatic drilling machine
08/15/2012CN202377562U Multi-hole gang drill tool
08/15/2012CN202377561U Combined bench drill
08/15/2012CN102632268A Machine tool specially used for combined type drilling
08/15/2012CN102632267A Numerical control drilling machine
08/08/2012EP2484296A1 Remote operation actuator and plastic forming method for attitude operation member
08/08/2012EP2484295A1 Remote operation actuator
08/08/2012CN202367472U Facing head knife holder for numerical control horizontal boring and milling machine
08/08/2012CN202367236U Five-hole drilling machine special for drilling insulation intersection bus of aluminum electrolysis cell
08/08/2012CN202367231U Six-shaft drilling machine
08/08/2012CN202367230U Device for drilling inclined hole on minor-caliber forged steel valve
08/08/2012CN202367229U Special machine for boring
08/01/2012EP2480361A1 Pneumatic ade-machines
08/01/2012CN202356659U Drilling device
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